package com.itheima.controller;

import com.alibaba.dubbo.config.annotation.Reference;
import com.itheima.constant.MessageConstant;
import com.itheima.constant.RedisConstant;
import com.itheima.entity.PageResult;
import com.itheima.entity.QueryPageBean;
import com.itheima.entity.Result;
import com.itheima.pojo.Setmeal;
import com.itheima.service.SetmealService;
import com.itheima.utils.QiniuUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
import redis.clients.jedis.JedisPool;

import java.io.IOException;
import java.util.UUID;

/**
 * @PackageName: com.itheima.controller
 * @ClassName: SetmealController
 * @Author: XLB
 * @Date: 2020/3/4 13:26
 * @Description:
 */
@RestController
@RequestMapping("/setmeal")
public class SetmealController {

    @Reference
    private SetmealService setmealService;

    @Autowired
    private JedisPool jedisPool;

    @RequestMapping("/upload")
    public Result upload(@RequestParam("imgFile") MultipartFile imgFile){
        System.out.println(imgFile);

        String originalFilename = imgFile.getOriginalFilename();//原始文件名
        int index = originalFilename.lastIndexOf(".");
        String extention = originalFilename.substring(index - 1);// .jpg

        String fileName = UUID.randomUUID().toString()+extention;//还没加文件名后缀
        try {
            //将文件上传到七牛云服务
            QiniuUtils.upload2Qiniu(imgFile.getBytes(),fileName);
            //将上传图片名称存入redis，基于redis的set集合储存
            jedisPool.getResource().sadd(RedisConstant.SETMEAL_PIC_RESOURCES,fileName);
        } catch (IOException e) {
            e.printStackTrace();
            return new Result(false, MessageConstant.PIC_UPLOAD_FAIL);
        }
       return new Result(true, MessageConstant.PIC_UPLOAD_SUCCESS,fileName);
    }

    //增加套餐add
    @RequestMapping("/add")
    public Result add(@RequestBody Setmeal setmeal,Integer[] checkgroupIds){
        try {
            setmealService.add(setmeal,checkgroupIds);
        } catch (Exception e) {
            e.printStackTrace();
            return new Result(false,MessageConstant.ADD_SETMEAL_FAIL);
        }
        return new Result(true,MessageConstant.ADD_SETMEAL_SUCCESS);
    }

    //findPage
    @RequestMapping("/findPage")
    public PageResult findPage(@RequestBody QueryPageBean queryPageBean){

            return setmealService.findPage(queryPageBean);

    }
}
